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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2013-10-23 19:23:40 +0200 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2013-10-24 15:22:16 +0200 |
| commit | 3af0e3455d4263f79920afaf6aed44286ad37ba0 (patch) | |
| tree | 7bb1c7f1ed0f9b0933c04d012010556db1650c5b | |
| parent | 368b406efb2f4527d11b10dda8011f352288023e (diff) | |
| download | libsigrokdecode-3af0e3455d4263f79920afaf6aed44286ad37ba0.tar.gz libsigrokdecode-3af0e3455d4263f79920afaf6aed44286ad37ba0.zip | |
controller.c: Add checks for srd_inst_option_set().
This also fixes some unit tests that were previously failing.
| -rw-r--r-- | controller.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/controller.c b/controller.c index 635e47e..ebb9f3a 100644 --- a/controller.c +++ b/controller.c @@ -305,6 +305,16 @@ SRD_API int srd_inst_option_set(struct srd_decoder_inst *di, const char *val_str; char *dbg, *key; + if (!di) { + srd_err("Invalid decoder instance."); + return SRD_ERR_ARG; + } + + if (!options) { + srd_err("Invalid options GHashTable."); + return SRD_ERR_ARG; + } + if (!PyObject_HasAttrString(di->decoder->py_dec, "options")) { /* Decoder has no options. */ if (g_hash_table_size(options) == 0) { |